MANTOO RL-18 II 100-240V 55W 18 inch Two-color Dimmable Ring Fill Light with Tripod 1. Cold and warm lighting double knob: two-color setting, free to adjust the color temperature 3200K-5600K without color filter. 2. 512 LED bulbs: With a wide dimming range of zero to one hundred percent, you can set the scene simply and beautifully. 3. Suitable for small spaces: The dimmable ring light is small in size, thin in size, saves space, and is equipped with a dual-purpose carrying case, which is very suitable for storage and travel. 4. Comfortable and safe: no ultraviolet and infrared radiation, low heat output, safe and environmentally friendly. 5. Mobile phone bracket attachment: You can use the mobile phone bracket to install mobile phones and cameras to take a beautiful selfie or live broadcast. 6. Multi-function: widely used in portraits, makeup studio shooting, video blogs, portrait photography, live broadcasts, etc. Specification: 1. LED chips: 512. 2. Power supply: 100-240 V, 5060 Hz. 3. Output power: 55W. 4. Dimming range: from zero to one hundred percent. 5. Color temperature: 3200K-5600K. 6. Lighting: 2800LM. 7. CRI: Ra is greater than 90. 8. Ring lamp outer diameter size: 44.1cm. 9. Ring lamp inner diameter size: 32.8cm. 10. Ring light weight: 1.2kg. 11. The minimum size of the tripod: 49cm. 12. Maximum size of the tripod: 185cm. 13. Tripod weight: 1.0kg.